ALSA project - the C library reference

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input.h File Reference

Application interface library for the ALSA driver. More...

Go to the source code of this file.

## Typedefs
typedef struct _snd_input | snd_input_t
| Internal structure for an input object.

## Enumerations
enum | snd_input_type_t { SND_INPUT_STDIO , SND_INPUT_BUFFER }

## Functions
int | snd_input_stdio_open (snd_input_t **inputp, const char *file, const char *mode)
| Creates a new input object reading from a file.
int | snd_input_stdio_attach (snd_input_t **inputp, FILE *fp, int _close)
| Creates a new input object using an existing stdio `FILE` pointer.
int | snd_input_buffer_open (snd_input_t **inputp, const char *buffer, ssize_t size)
| Creates a new input object from a memory buffer.
int | snd_input_close (snd_input_t *input)
| Closes an input handle.
int | snd_input_scanf (snd_input_t *input, const char *format,...)
| Reads formatted input (like `fscanf(3)`) from an input handle.
char * | snd_input_gets (snd_input_t *input, char *str, size_t size)
| Reads a line from an input handle (like `fgets(3)`).
int | snd_input_getc (snd_input_t *input)
| Reads a character from an input handle (like `fgetc(3)`).
int | snd_input_ungetc (snd_input_t *input, int c)
| Puts the last character read back to an input handle (like `ungetc(3)`).

## Detailed Description

Application interface library for the ALSA driver.

Author
  Jaroslav Kysela perex.nosp@m.@per.nosp@m.ex.cz
  Abramo Bagnara abram.nosp@m.o@al.nosp@m.sa-pr.nosp@m.ojec.nosp@m.t.org
  Takashi Iwai tiwai.nosp@m.@sus.nosp@m.e.de

Date
  1998-2001

Application interface library for the ALSA driver